Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/5/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Distance(km)	Time Diff (sec)
1	08/06/2023	05:48:05	-73.47, -86.16	123.38	08/06/2023	05:49:17	-73.35, -85.55	123.51	23.23	72
2	08/06/2023	06:38:47	73.20, 81.75	56.36	08/06/2023	06:38:45	73.21, 81.81	56.37	2.02	2
3	08/06/2023	07:29:28	-73.05,-110.59	123.79	08/06/2023	07:28:15	-73.09,-110.80	123.75	8.39	73
4	08/08/2023	21:15:09	73.26,-137.44	57.15	08/08/2023	21:16:19	73.26,-137.49	57.15	2.07	70
5	08/08/2023	22:05:52	-73.20, 30.01	122.90	08/08/2023	22:05:48	-73.19, 30.01	122.91	1.52	4
6	08/08/2023	22:56:30	72.74,-161.67	56.65	08/08/2023	22:55:20	72.84,-163.05	56.75	46.74	70
7	08/11/2023	12:42:15	-73.27, 170.82	122.08	08/11/2023	12:43:22	-73.27, 170.77	122.08	1.66	67
8	08/11/2023	13:33:01	73.21, -21.75	57.88	08/11/2023	13:32:48	73.23, -21.67	57.90	3.00	13
9	08/11/2023	14:23:34	-72.65, 146.79	122.67	08/11/2023	14:22:25	-72.74, 145.01	122.58	59.97	69
10	08/14/2023	04:09:24	73.29, 119.03	58.75	08/14/2023	04:10:22	73.27, 119.03	58.73	1.58	58
11	08/14/2023	05:00:07	-73.22, -73.50	121.32	08/14/2023	04:59:51	-73.21, -73.45	121.32	1.70	16
12	08/16/2023	19:36:30	-73.30, 67.27	120.42	08/16/2023	19:37:24	-73.29, 67.31	120.43	1.70	54
13	08/16/2023	20:27:15	73.20,-125.20	59.50	08/16/2023	20:26:51	73.19,-125.24	59.48	1.71	24

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/5/2023

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 08/05/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8